The Eastern al-Hasakah offensive was launched in the Al-Hasakah Governorate during the Syrian Civil War, by the Kurdish-majority People's Protection Units, Assyrian Christian militias, and allied Arab forces against the jihadist Islamic State of Iraq and the Levant (ISIL or ISIS), with the intent of retaking the areas of the Jazira Canton that had been captured by ISIL. Subsequently, the Syrian Armed Forces also launched an assault against the jihadists, without coordinating with the YPG.